tsconfig.json Diff & Compare
Paste two tsconfig.json files to see highlighted line-by-line differences, a change summary, and a similarity percentage. Everything is processed on your device.
Everything runs in your browser. Your data is never sent to our servers.
Example
Example Input
two tsconfig.json files
Example Output
changed compiler options
How to Use
- 1Paste the first tsconfig.json files (A) in the left box and the second (B) in the right box.
- 2Adjust the options if needed (ignore case, whitespace, or empty lines).
- 3Click Compare (or press Ctrl+Enter).
- 4See the highlighted differences, a summary of how many changes there are, and the similarity percentage. Switch between side-by-side / unified / inline views.
About tsconfig.json Diff & Compare
tsconfig.json Diff & Compare compares two TypeScript configurations structurally. You see which compiler options changed — target, module, strict, paths, and more.
Useful when aligning config across projects or tracking why a build behaves differently.
FAQ
What is the difference between "diff" and "compare"?
Both are done by the same tool. "Diff" highlights the lines/parts that changed (added/removed), while "compare" shows how similar the two inputs are (similarity percentage + summary). You get both at once here.
Is my data sent to a server?
No. The entire comparison is computed in your browser with JavaScript. Nothing is uploaded, logged, or stored on our servers — safe for sensitive data.